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karma-brief-reporter
Advanced tools
Reports test progress statistics and lists failures at the end of a Karma test run.
The brief reporter originated with a similar idea behind the Nyan Cat reporter - do not print information about every successful test or failing test immediately, like the Mocha reporter does it. Print only test count statistics during the test run and summary about failing tests at the end. Unlike the Nyan Cat reporter, this reporter prints the progress statistics on one line only. It takes less space and if the terminal application prevents moving the cursor up, the screen is not covered by garbage.
A successful test run:
65 total 57 passed 0 failed 8 skipped
A test run, which ended with a runtime error at the very beginning, because a code module has been missing:
0 total 0 passed 0 failed 0 skipped
HeadlessChrome 0.0.0 (Linux 0.0.0)
Error: Script error for "jquery", needed by: /base/tests/main.spec.js
http://requirejs.org/docs/errors.html#scripterror
at makeError (http://localhost:9876/base/node_modules/requirejs/require.js?242a935a7049803efaaa891de70075a8d6432d9b:168:17)
at HTMLScriptElement.onScriptError (http://localhost:9876/base/node_modules/requirejs/require.js?242a935a7049803efaaa891de70075a8d6432d9b:1738:36)
A test run, which ended with one test failure:
65 total 56 passed 1 failed 8 skipped
Failed Tests:
main page
renders page loading time
HeadlessChrome 0.0.0 (Linux 0.0.0)
1) Expected '0' to equal '2'.
at UserContext.<anonymous> (tests/main.spec.js:78:67)
The real console output is colourful.
Installation is simple using npm, just run the following command:
npm install --save-dev karma-brief-reporter
Since this follows Karma's plugin naming convention, that's all there is to it!
Now, run your tests and enjoy:
karma start path/to/karma.conf.js --reporters brief
If you want to suppress various output parts, flip the corresponding suppress*
flag in the reporter options.
// karma.conf.js
module.exports = function(config) {
config.set({
// Choose the reporter
reporters: ['brief'],
// Reporter options
briefReporter: {
// Suppress the error report at the end of the test run.
suppressErrorReport: true, // default is false
// Suppress the red background on errors in the error
// report at the end of the test run.
suppressErrorHighlighting: true, // default is false
// Suppress the browser console log at the end of the test run.
suppressBrowserLogs: true, // default is false
// Only render the graphic after all tests have finished.
// This is ideal for using this reporter in a continuous
// integration environment.
renderOnRunCompleteOnly: true // default is false
}
});
};
In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using the npm script commands.
Copyright (c) 2018 Ferdinand Prantl
Licensed under the MIT license.
FAQs
Reports test progress statistics and lists failures at the end of a Karma test run.
We found that karma-brief-reporter demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
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